import com.fz.service.StudentService;
import org.junit.Test;

/**
 * Created by Z-C-Y on 2018-02-01.
 */
public class Demo {
    @Test
    public void ss(){
        System.out.println("====你好=====");
    }
    @Test
    public void student(){
        System.out.println(new StudentService().queryAll());
    }


}
